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 * Copyright [2022] [https://www.xiaonuo.vip]
 *
 * Snowy采用APACHE LICENSE 2.0开源协议，您在使用过程中，需要注意以下几点：
 *
 * 1.请不要删除和修改根目录下的LICENSE文件。
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 */
package vip.xiaonuo.biz.modular.question.service.impl;

import cn.dev33.satoken.stp.StpUtil;
import cn.hutool.core.bean.BeanUtil;
import cn.hutool.core.collection.CollStreamUtil;
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.core.util.StrUtil;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.github.yulichang.base.MPJBaseServiceImpl;
import com.github.yulichang.extension.mapping.config.DeepConfig;
import jakarta.annotation.Resource;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import vip.xiaonuo.auth.core.util.StpLoginUserUtil;
import vip.xiaonuo.biz.modular.category.entity.TblCategory;
import vip.xiaonuo.biz.modular.category.mapper.TblCategoryMapper;
import vip.xiaonuo.biz.modular.category.service.TblCategoryService;
import vip.xiaonuo.common.enums.CommonSortOrderEnum;
import vip.xiaonuo.common.exception.CommonException;
import vip.xiaonuo.common.page.CommonPageRequest;
import vip.xiaonuo.biz.modular.question.entity.TblQuestion;
import vip.xiaonuo.biz.modular.question.mapper.TblQuestionMapper;
import vip.xiaonuo.biz.modular.question.param.TblQuestionAddParam;
import vip.xiaonuo.biz.modular.question.param.TblQuestionEditParam;
import vip.xiaonuo.biz.modular.question.param.TblQuestionIdParam;
import vip.xiaonuo.biz.modular.question.param.TblQuestionPageParam;
import vip.xiaonuo.biz.modular.question.service.TblQuestionService;

import java.util.List;

/**
 * 题库表Service接口实现类
 *
 * @author 小鹿
 * @date  2025/03/03 14:54
 **/
@Service
public class TblQuestionServiceImpl extends MPJBaseServiceImpl<TblQuestionMapper, TblQuestion> implements TblQuestionService {
    @Resource
    private TblCategoryService tblCategoryService;
    @Override
    public Page<TblQuestion> page(TblQuestionPageParam tblQuestionPageParam) {
        QueryWrapper<TblQuestion> queryWrapper = new QueryWrapper<TblQuestion>().checkSqlInjection();
        if(ObjectUtil.isNotEmpty(tblQuestionPageParam.getQuestionTitle())) {
            queryWrapper.lambda().like(TblQuestion::getQuestionTitle, tblQuestionPageParam.getQuestionTitle());
        }
        if(ObjectUtil.isNotEmpty(tblQuestionPageParam.getQuestionType())) {
            queryWrapper.lambda().eq(TblQuestion::getQuestionType, tblQuestionPageParam.getQuestionType());
        }
        if(ObjectUtil.isNotEmpty(tblQuestionPageParam.getStatus())) {
            queryWrapper.lambda().eq(TblQuestion::getStatus, tblQuestionPageParam.getStatus());
        }
        if(ObjectUtil.isNotEmpty(tblQuestionPageParam.getCategoryId())) {
            List<String> categoryList = tblCategoryService.getCategoryIdsByParentId(tblQuestionPageParam.getCategoryId());
            queryWrapper.lambda().in(TblQuestion::getCategoryId, categoryList);
        }
        if(ObjectUtil.isNotEmpty(tblQuestionPageParam.getDifficulty())) {
            queryWrapper.lambda().eq(TblQuestion::getDifficulty, tblQuestionPageParam.getDifficulty());
        }
        if(ObjectUtil.isAllNotEmpty(tblQuestionPageParam.getSortField(), tblQuestionPageParam.getSortOrder())) {
            CommonSortOrderEnum.validate(tblQuestionPageParam.getSortOrder());
            queryWrapper.orderBy(true, tblQuestionPageParam.getSortOrder().equals(CommonSortOrderEnum.ASC.getValue()),
                    StrUtil.toUnderlineCase(tblQuestionPageParam.getSortField()));
        } else {
            queryWrapper.lambda().orderByAsc(TblQuestion::getId);
        }
        List<String> loginUserDataScope = StpLoginUserUtil.getLoginUserDataScope();
        if (ObjectUtil.isNotEmpty(loginUserDataScope)){
            queryWrapper.lambda().in(TblQuestion::getOrgId,loginUserDataScope);
        }else {
            queryWrapper.lambda().eq(TblQuestion::getCreateUser, StpUtil.getLoginIdAsString());
        }
        return this.pageDeep(CommonPageRequest.defaultPage(), queryWrapper);
    }

    @Transactional(rollbackFor = Exception.class)
    @Override
    public void add(TblQuestionAddParam tblQuestionAddParam) {
        TblQuestion tblQuestion = BeanUtil.toBean(tblQuestionAddParam, TblQuestion.class);
        tblQuestion.setOrgId(StpLoginUserUtil.getLoginUser().getOrgId());
        this.save(tblQuestion);
    }

    @Transactional(rollbackFor = Exception.class)
    @Override
    public void edit(TblQuestionEditParam tblQuestionEditParam) {
        TblQuestion tblQuestion = this.queryEntity(tblQuestionEditParam.getId());
        BeanUtil.copyProperties(tblQuestionEditParam, tblQuestion);
        this.updateById(tblQuestion);
    }

    @Transactional(rollbackFor = Exception.class)
    @Override
    public void delete(List<TblQuestionIdParam> tblQuestionIdParamList) {
        // 执行删除
        this.removeByIds(CollStreamUtil.toList(tblQuestionIdParamList, TblQuestionIdParam::getId));
    }

    @Override
    public TblQuestion detail(TblQuestionIdParam tblQuestionIdParam) {
        return this.queryEntity(tblQuestionIdParam.getId());
    }

    @Override
    public TblQuestion queryEntity(String id) {
        TblQuestion tblQuestion = this.getById(id);
        if(ObjectUtil.isEmpty(tblQuestion)) {
            throw new CommonException("题库表不存在，id值为：{}", id);
        }
        return tblQuestion;
    }
}
